Top QFN and BGA rework challenges

6 Top Rework Challenges of BTC and BGA Packageswww.solder.netinfo@solder.net

Rework TechniqueIPC 7711 3.11

Step #1

Align and apply stencil to device. Roll solder paste through apertures.

Part Bumping Using a PolyimidePeel-n-Stick Stencil(s)IPC 7711 5.8.1.2.

Step #2

Reflow per solder mfr’s profile recommendations

Part Bumping Using a PolyimidePeel-n-Stick Stencil(s)

Step #3

Remove stencil and clean. Surface now is “bumped”

Inspection of “bumped” device

Your BEST choice in PCB Test/ Rework/Repair and Solder Training & Tools www.solder.net

BGA Rework-Pad Damage #2

BGA Rework-Pad Damage

BGA Rework-Pad Repair

BGA Rework-Mask Damage #3

BGA Rework-Mask Damage

BGA Rework-Mask Repair

BGA Rework-Warped BGA #4

BGA Rework-Warped BGA

BGA Rework-Warped PCB

BGA Rework-How to Mitigate Warpage

BGA Rework-MSD Handling #5

BGA Rework-MSD Handling

BGA Rework-A Primer

BGA Rework-Shielding #6

BGA Rework-Shielding

Cap Discoloration

BEST Incwww.solder.netinfo@solder.net

Top QFN and BGA rework challenges

Technology

BGA, CSP Rework Systems - DigiKey Electronics - Electronic

BGA Rework Station (RW-SV550) - Drivestar · 3 Ⅱ. Introduction of Rework Station RW-SV550 BGA Rework Station RW-SV550 made by Shuttle Star has 3 heaters (Upper Heater, Lower

Rework + Dispense Technic BGA Engine MaFi-568 …The most powerful BGA rework system . Desoldering a BGA or CSP . Removing old solder and residue . Reballing a BGA or CSP . Positioning

QUICK BGA EA-H15 BGA/SMD Rework Station · keyboards and IR EA-H15 and RPC EA-H15 make a whole set of BGA rework system which becomes a ... Make the BGA-IR enter parameters setting

touchbga.com TOUCHBGA · touchbga.com 1. IR6000 BGA rework stations features IR6000 BGA Rework Station is designed to meet the ever-changing demands of today’s fast GA Rework manufacturing

Operating Manual for SMD/BGA Rework System IR860Operating Manual for SMD/BGA Rework System IR860 Thank you for choosing XYTRONIC SOLDERLIGHT IR860 Infra-Red rework system. This appliance

Rework Catalogue - Ersaersa.com/media/pdf/prospekte_kataloge/rework_inspektion/rework... · Rework Catalogue SMT, BGA & THT Rework & Repair Solutions. 2 ... closed loop profile using

BGA Rework Station (SP-360C)

BGA Reliability - Solder Tools, IPC Training, PCB Rework

We Deal in BGA Machine | BUY BGA Rework Station - Call @ 8527910666

MaFi-668 BGA Engine Rework + Dispense TeÙlnic The most ... · MaFi-668 BGA Engine Rework + Dispense TeÙlnic The most powerful BGA rework system . Desoldering a BGA or CSP . Removing

PDR GenX X-Ray Systems - BGA Rework X-Ray … · • BGA/QFN/Flip Chip Software Pass/Fail ... 2” x 2” Flat Panel Detector FPD (16,000+ Gray Scale) 4.7” x 5.9” Flat Panel Detector

BGA-QFP Rework Systems

Future Challenges in BGA-CSP Rework - 2001

BGA Rework Station User Manual - Drivestar Store · BGA Rework Station User Manual Beijing TECHNICAN CO.,Ltd. ACHI 2 ... welding,such as customized BGA Reballing Template,solder ball,

APPLICATION NOTE PCB Design Guidelines for BGA Rework

TF 2500 BGA Rework Station RevB - Diagramas dediagramas.diagramasde.com/otros/TF 2500 BGA Rework... · TF 2500 BGA Rework Station Operation and Maintenance Manual Manual Number 5050-0544

BGA Rework Station - SMTmax

BGA Rework Station User Manual - Echipamente · BGA Rework Station User Manual ACHI ... IR6000 BGA Rework Station is designed to meet the ever-changing demands

APPLICATION NOTE PCB Design Guidelines for … NOTE PCB Design Guidelines for BGA Rework ... 6 BGA REWORK PROFILE DEVELOPMENT PROCESS ... achieve the desired thermal profile